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Tincture of iodine is a mixture of two materials X and Y. The material Y has a property that its solid form can be converted directly into vapours on heating by a process called Z.(a) What could X be?(b) What could Y be?(c) Name the process Z. |
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Answer» Tincture of iodine is a mixture of two materials X and Y. The material Y has a property that its solid form can be converted directly into vapours on heating by a process called Z. (a) What could X be? (b) What could Y be? (c) Name the process Z. |
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